4)With own oriented-prism replacing alloy bar, much safer and more reliable.

5)No pungent smell, no pollution

6)The wearing layer of polyurethane band is much thicker than that of rubber product.

3 Advantages

1) The superiority of material: Such features of polyurethane as high hardness, good strength, high elasticity, high abrasion resistance, tear resistance, ageing resistance, corrosion resistance, ozone resistance, radiation resistant and good conductivity, make the product is far more superior than rubber material for shot-blast equipment PU band.

2) Unique formula: After long-term and repeated testing, our PU band belt finally comes out by using the patented unique formula that can make sure the product features can adapt to different temperature working environments, high workload strength and can resistant to cut by sharp workpiece and shock by heavy workpiece.

3) Lower using cost: In use process, polyurethane band reduced the times to change new belts and the times to adjust track position in machine, sharply reduced the loss of working hours and production capacity, improves the production efficiency and employees’ satisfaction.

4 The scope of products

Suitable for all kinds of black metal and non-ferrous metal including casting, forging parts, stamping parts, gears, etc., especially applicable for the cleaning and strengthening of the fragile parts.

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6 Frequently Asked Questions

1) Why there are no shot-blast equipment PU band in the market for a long time?

As a new material, the application level of polyurethane has been developed to a great extent and being widely used in all walks of life. But some applications haven’t matured. The leading industrial power in Europe started developing polyurethane band 60 years age, but have not succeeded. HongYi has been engaged in research and development for nearly a decade, after repeated trials and trials, it was launched into market at the end of 2016. Therefore, there is no shot-blast equipment PU band in the market for a long time.

2) Compare to rubber band, what are the advantages of shot-blast equipment PU band?

The superiority of polyurethane material coupled with Unique formula that come out of long-term and repeated testing , innovative production process and anti-extension materials makes the HongYi PU band lifespan reach more than 5 times as much as the high quality rubber belt. Its abrasion resistance, tear resistance and stretch resistance are far beyond the same rubber products, completely overcome rubber bands easily fracture layered and life uncontrolled congenital defects.

3) Compare to metal track, what are the advantages of shot-blast equipment PU band?

Metal track can meet the requirement of large shot-blast equipment. But there are many such shortages as loud noises, difficult installation and workpiece easy damaged. HongYi big size polyurethane bands perfectly solve these problems existed both in rubber band and metal track.